Example of Actual Model for Linear Dynamic Analysis
Actual Model Examples for Linear Dynamic Analysis
The linear dynamic analysis was performed with the machine parts shown in Fig. 9.5.1 as the actual models. For the analysis model, four cases were considered as verification examples with different load conditions and damping coefficients, as presented in Table 9.5.1.
|Case Name||Element Type||Verification Model||Loading Conditions||Damping Conditions||No. of Nodes||No. of Degrees of Freedom|
|EX31A||342||Mesh model||Step load (F0)||No||15,214||45,642|
|EX31B||342||Step load (F0)||Yes||15,214||45,642|
|EX31C||342||Square wave pulse (F1)||No||15,214||45,642|
|EX31D||342||Square wave pulse (F1)||Yes||15,214||45,642|
Examples of the analysis results are shown in Fig. 9.5.2 ~ Fig. 9.5.3.